add_executable (line_attribute "line_attribute.cpp")
target_link_libraries(line_attribute ${FreeGLUT})

add_executable (line_color_gradient "line_color_gradient.cpp")
target_link_libraries(line_color_gradient ${FreeGLUT})

add_executable (color_interpolation "color_interpolation.cpp")
target_link_libraries(color_interpolation ${FreeGLUT})

add_executable (fill_line_with_colors "fill_line_with_colors.cpp")
target_link_libraries(fill_line_with_colors ${FreeGLUT})
